{"version":"1.0","type":"photo","width":1024,"height":607,"title":"negative: Mills Field Municipal Airport of San Francisco, runway grading","url":"https:\/\/static.sfomuseum.org\/media\/152\/782\/118\/5\/1527821185_7TVGioNsZybaiPtIrIDKzha7QtZ02E6c_b.jpg","author_name":"SFO Museum","author_url":"https:\/\/collection.sfomuseum.org\/objects\/1511943479\/","provider_name":"SFO Museum","provider_url":"https:\/\/collection.sfomuseum.org\/"}